:root { --bg: #0f1115; --card: #1a1d24; --line: #2a2e38; --text: #e8eaed; --muted: #9aa0ad; --accent: #4f8cff; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif; }
.view { max-width: 960px; margin: 0 auto; padding: 16px; }
.hidden { display: none !important; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.error { color: #ff6b6b; font-size: 14px; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 24px; }
.login-card { max-width: 360px; margin: 20vh auto; text-align: center; }
.login-card h1 { margin: 0 0 8px; }
input[type="password"], input[type="text"] { width: 100%; padding: 12px; margin: 12px 0; border-radius: 8px; border: 1px solid var(--line); background: var(--bg); color: var(--text); font-size: 16px; }
button { cursor: pointer; border: none; border-radius: 8px; font-size: 15px; }
button.primary { width: 100%; padding: 12px; background: var(--accent); color: #fff; }
button.ghost { padding: 8px 14px; background: transparent; color: var(--muted); border: 1px solid var(--line); }
button.ghost:hover { color: var(--text); border-color: var(--muted); }
button.danger { padding: 6px 10px; background: transparent; color: #ff6b6b; border: 1px solid #5a2b2b; font-size: 13px; }
button.mini { padding: 6px 10px; background: var(--line); color: var(--text); font-size: 13px; }

header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
header h1 { font-size: 20px; margin: 0; }

#dropzone { border: 2px dashed var(--line); border-radius: 12px; padding: 36px 16px; text-align: center; color: var(--muted); transition: all .2s; }
#dropzone.dragover { border-color: var(--accent); background: rgba(79,140,255,.08); color: var(--text); }
.linklike { color: var(--accent); cursor: pointer; text-decoration: underline; }

#upload-list { margin: 12px 0; display: flex; flex-direction: column; gap: 8px; }
.upload-item { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; font-size: 14px; }
.upload-item .bar { height: 4px; background: var(--line); border-radius: 2px; margin-top: 8px; overflow: hidden; }
.upload-item .bar > div { height: 100%; background: var(--accent); width: 0; transition: width .2s; }
.upload-item.done .bar > div { background: #3fb950; }
.upload-item.fail { color: #ff6b6b; }

.toolbar { display: flex; justify-content: space-between; align-items: center; margin: 20px 0 12px; }
#gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; }
.photo { background: var(--card); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.photo img { width: 100%; height: 150px; object-fit: cover; display: block; background: #000; }
.photo .meta { padding: 8px 10px; font-size: 12px; color: var(--muted); word-break: break-all; }
.photo .actions { display: flex; gap: 6px; padding: 0 10px 10px; flex-wrap: wrap; }
#empty { text-align: center; margin: 40px 0; }

nav { display: flex; gap: 8px; align-items: center; }
button.tab { padding: 8px 14px; background: transparent; color: var(--muted); border: 1px solid transparent; }
button.tab.active { color: var(--text); border-color: var(--line); background: var(--card); }

.docs h2 { margin-top: 0; }
.docs h3 { margin: 24px 0 8px; font-size: 16px; }
.docs p { font-size: 14px; line-height: 1.7; }
.docs code { background: var(--bg); border: 1px solid var(--line); border-radius: 4px; padding: 1px 6px; font-size: 13px; font-family: ui-monospace, monospace; }
.docs pre { background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 12px; overflow-x: auto; }
.docs pre code { background: none; border: none; padding: 0; }
.ep { border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; margin: 12px 0; background: var(--bg); }
.ep-head { display: flex; align-items: center; gap: 10px; margin-bottom: 4px; flex-wrap: wrap; }
.ep-head code { font-size: 14px; }
.ep p { margin: 8px 0; }
.method { font-size: 12px; font-weight: bold; padding: 3px 8px; border-radius: 6px; color: #fff; }
.method.get { background: #2f6f4f; }
.method.post { background: #4f5f8c; }
.method.del { background: #8c4f4f; }